Academic Year 2018-19

The Trust is a Recipient of Prestigious Rajyotsava State Award 2012 Conferred by the Government of KarnatakaAwarded Outstanding Technical Education Institute in Karnataka

Ring Road, Bellandur Post, Near Marathalli, Bangalore -560 103, INDIA

Academic Year 2018-19

ECE - Electronics & Communication Engineering Fifth and Sixth Semesters

Scheme and Syllabus

CONTENTS

1. Vision, Mission and Program Educational Objectives (PEO) 1 2. Program Outcomes (PO) with Graduate Attributes 2 3. Program Specific Outcomes and Mapping of PEOs to POs & PSOs 3

SCHEME

4. Scheme of Fifth Semester B.E 4 5. Scheme of Sixth Semester B.E 4

SYLLABUS

6. Syllabus of Fifth Semester BE: 05 Analog Communication 06 Microcontrollers 09 CMOS VLSI Design 12 Information Theory and Coding 15 Engineering Electromagnetics 17 Professional Elective – I Real time systems 19 Semiconductor Device and Physics 22 Optical Fiber Communication 25 DSP algorithms and architecture 27 Operating Systems 29 Programming with data structures 32

7. Syllabus of Sixth Semester BE: 34 Digital Communication 35 Embedded System Design 38 Microelectronic Circuits 41 Microwaves and Radar 43 Professional Elective – II Real Time Operating Systems 45 Analog and Mixed mode VLSI Design 48 Computer communication Networks 50 Object Oriented Programming 52 Image Processing 54 Digital Switching Systems 56 Mini Project-III 58

8. Appendix a) Appendix A: Outcome Based Education 59 b) Appendix B: Graduate Parameters as defined by National Board of 60 Accreditation c) Appendix C: Bloom’s Taxonomy 62

Page 1 of 62

VISION

To create high quality engineering professionals who can serve the society and earn global recognition.

MISSION

To build strong foundation in Electronics and Communication Engineering aspects by exposing students to

state of the art technology and research.

To strengthen the curriculum through interaction with industry experts to equip the students with the required

competency.

To mould students to share technical knowledge and to practice professional and moral values.

Program Education objectives (PEOs)

PEO1 To produce graduates with understanding of fundamentals and applications of

Electronics and Communication Engineering.

PEO2 To hone graduates with ability to apply, analyze, design and develop electronic systems.

PEO3

To enhance graduates with latest technologies to enable them to engineer products for

real world problems.

PEO4 To build leadership qualities, management skills, communication skills, moral values,

team spirit and lifelong learning ability for the graduates.

PEO to Mission Statement Mapping

Mission Statements PEO1 PEO2 PEO3 PEO4

To build strong foundation in Electronics and

Communication Engineering aspects by exposing students

to state of the art technology and research.

3 3 3 2

To strengthen the curriculum through interaction with

industry experts to equip the students with the required

competency.

2 3 3 2

To mould students to share technical knowledge and to

practice professional and moral values. 1 2 2 3

Correlation: 3- High, 2-Medium, 1-Low

Page 2 of 62

Program Outcomes (PO) with Graduate Attributes

Graduate Attributes Program Outcomes (POs)

1 Engineering

knowledge

PO1: Apply the knowledge of mathematics, science, engineering

fundamentals and an engineering specialization to the solution of

complex engineering problems in Electronics and Communication

Engineering.

2 Problem analysis

PO2: Identify, formulate, review research literature, and analyze

complex engineering problems in Electronics and Communication

Engineering reaching substantiated conclusions using first principles of

mathematics, natural sciences, and engineering sciences.

3 Design/development

of solutions

PO3: Design solutions for complex engineering problems and design

system components or processes of Electronics and Communication

Engineering that meet the specified needs with appropriate consideration

for the public health and safety, and the cultural, societal, and

environmental considerations.

4

Conduct

investigations of

complex problems

PO4: Use research-based knowledge and research methods including

design of experiments in Electronics and Communication Engineering,

analysis and interpretation of data, and synthesis of the information to

provide valid conclusions.

5 Modern tool usage

PO5: Create, select, and apply appropriate techniques, resources, and

modern engineering and IT tools including prediction and modeling to

complex engineering activities in Electronics and Communication

Engineering with an understanding of the limitations.

6 The engineer and

society

PO6: Apply reasoning informed by the contextual knowledge to assess

societal, health, safety, legal and cultural issues and the consequent

responsibilities relevant to the professional engineering practice in

Electronics and Communication Engineering.

7 Environment and

sustainability

PO7: Understand the impact of the professional engineering solutions of

Electronics and Communication Engineering in societal and

environmental contexts, and demonstrate the knowledge of, and need for

sustainable development.

8 Ethics PO8: Apply ethical principles and commit to professional ethics and

responsibilities and norms of the engineering practice.

9 Individual and team PO9: Function effectively as an individual, and as a member or leader in

Page 3 of 62

work diverse teams, and in multidisciplinary settings.

10 Communication

PO10: Communicate effectively on complex engineering activities with

the engineering community and with society at large, such as, being able

to comprehend and write effective reports and design documentation,

make effective presentations, and give and receive clear instructions.

11 Project management

and finance

PO11: Demonstrate knowledge and understanding of the engineering

and management principles and apply these to one’s own work, as a

member and leader in a team, to manage projects and in multidisciplinary

environments.

12 Life-long learning

PO12: Recognize the need for, and have the preparation and ability to

engage in independent and life-long learning in the broadest context of

technological change.

Program Specific Outcomes

PSO1

To demonstrate the ability to design and develop complex systems in the areas of next

generation Communication Systems, IoT based Embedded Systems, Advanced Signal and

Image Processing, latest Semiconductor technologies, RF and Power Systems.

PSO2

To demonstrate the ability to solve complex Electronics and Communication Engineering

problems using latest hardware and software tools along with analytical skills to contribute

to useful, frugal and eco-friendly solutions.

Mapping of PEOs to POs & PSOs

PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2

PEO1 3 3 2 2 2 1 1 1 1 1 1 1 1 1

PEO2 3 3 3 3 3 2 2 2 2 2 2 2 3 2

PEO3 3 3 3 3 3 3 3 2 2 2 2 2 3 3

PEO4 1 1 1 1 1 2 2 3 3 3 3 3 1 1

Correlation: 3- High, 2-Medium, 1-Low

Page 4 of 62

New Horizon College of Engineering, Bangalore

B.E. Program - Batch: 2016 -2020

Department of Electronics and Communication Engineering

Scheme of Fifth and Sixth Semester

Third Year / Fifth Semester

Sl. No. Course code Course title

Credit Distribution

Over

all

cre

dit

s

Th

eory

hou

rs

Lab

hou

rs Marks

L P T S CIE SEE Total

1 ECE51 Analog Communication 3 2 0 0 5 3 4 75 75 150

2 ECE52 Microcontrollers 3 2 0 0 5 3 4 75 75 150

3 ECE53 CMOS VLSI Design 3 2 0 0 5 3 4 75 75 150

4 ECE54 Information Theory and Coding 3 0 0 0 3 4 0 50 50 100

5 ECE55 Engineering Electromagnetics 3 0 1 0 4 5 0 50 50 100

6 ECE56X Professional Elective – I 3 0 0 1 4 3 0 50 50 100

TOTAL 26 21 12 375 375 750

Third Year / Sixth Semester

Sl. No. Course code Course title

Credit Distribution

Over

all

cred

its

Th

eory

hou

rs

Lab

hou

rs Marks


1 ECE61 Digital Communication 3 2 0 0 5 3 4 75 75 150

2 ECE62 Embedded System Design 3 2 0 0 5 3 4 75 75 150

3 ECE63 Microelectronic Circuits 4 0 0 0 4 4 0 50 50 100

4 ECE64 Microwaves and Radar 4 0 0 0 4 4 0 50 50 100

5 ECE65X Professional Elective – II 3 0 0 1 4 3 0 50 50 100

6 NHOPXX Open Elective – I 3 0 0 1 4 3 0 50 50 100

7 ECE67 Mini Project-III 0 2 0 0 2 0 0 25 25 50

TOTAL 28 20 8 375 375 750

Page 5 of 62




Academic Year: 2018 – 2019

Syllabus of Fifth Semester

Sl.

No.

Course

code Course title

Credit

Distribution

Overall

cred

its

Th

eory h

ou

rs

Lab

hou

rs

Marks


1 ECE51 Analog Communication 3 2 0 0 5 3 4 75 75 150

2 ECE52 Microcontrollers 3 2 0 0 5 3 4 75 75 150

3 ECE53 CMOS VLSI Design 3 2 0 0 5 3 4 75 75 150

4 ECE54 Information Theory and

Coding 3 0 0 0 3 3 0 50 50 100

5 ECE55 Engineering Electromagnetics 3 0 1 0 4 5 0 50 50 100

6 ECE56X Professional Elective – I 3 0 0 1 4 3 0 50 50 100

TOTAL 26 21 12 375 375 750

Professional Elective – I (GROUP 1)

ECE561: Real time systems

ECE562: Semiconductor Device and Physics

ECE563: Optical Fiber Communication

ECE564: DSP algorithms and architecture

ECE565: Operating Systems

ECE566: Programming with data structures

Page 6 of 62

ANALOG COMMUNICATION

Course Code : ECE51 Credits :05

L: P: T: S : 3:2:0:0 CIE Marks :50+25

Exam Hours : 3+3 SEE Marks :50+25

Course Outcomes: At the end of the Course, the student will have the ability to:

CO1 Compare the Generation and Detection of Analog modulation techniques CO2 Apply the knowledge of Fourier transform and its properties for Analog modulation techniques. CO3 Apply the concept of Hilbert transform to express the complex envelope of band pass signals CO4 Evaluate the Power consumption and Bandwidth utilization in Analog modulation techniques. CO5 Illustrate the random process and develop applications for societal benefits with minImial noise effects. CO6 Conduct experiments to demonstrate the concepts of Analog communication and its applications

Mapping of Course Outcomes to Program Outcomes:

CO/PO PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2

CO1 3 3 3 - - - - - - - - - 3 -

CO2 3 3 - - - - - - - - - - 3 -

CO3 3 3 3 - - - - - - - - - 3 -

CO4 3 3 3 2 2 - - - - - - - 3 3

CO5 3 3 3 2 2 1 - - - - - - 3 3

CO6 - - - - - - - - 2 2 - 2 - 3

Module

No Module Contents Hrs. COs

1

AMPLITUDE MODULATION: Introduction, Time domain description of AM

wave, Frequency domain description of AM wave, Generation of AM wave- Square

law modulator. Detection of AM wave-Envelope detector.Double side band

suppressed carrier modulation (DSB-SC): Time domain description of DSB-SC

wave, Frequency domain description of DSB-SC wave, Generation of DSB-SC

wave- Balanced modulator, Detection ofDSB-SC wave - Costas Receiver,

Quadrature carrier multiplexing.

9

CO1

CO2

CO4

CO6 List of Experiments

1. Amplitude modulation using BJT/FET (Generation and Detection) -

Hardwired as well as SPICE coding

2. PWM and PPM

3. Pulse amplitude modulation and detection

6

2

SINGLE SIDE-BAND MODULATION (SSB):

Hilbert transform, Properties of Hilbert transform, Pre-envelope, Canonical

representation of band pass signals, Frequency domain description of SSB wave,

Time domain Description of SSB wave, Phase discrimination method for generating

an SSB wave, Demodulation of SSB wave

9

CO1

CO3

CO4

CO6

Page 7 of 62

List of Experiments

1. Second order active filters ( LPF,HPF,BPF,BEF) – Hardwired as well as

SPICE coding

2. Design and test a Schmitt Trigger circuit for the given values of

UTP and LTP

6

3

VESTIGIAL SIDE-BAND MODULATION (VSB): Frequency domain

description, Time domain description, Generation of VSB modulated wave,

Envelope detection of VSB wave plus carrier, Comparison of modulation techniques,

Frequency translation, Frequency Division Multiplexing, Radio receivers- Receiver

types, AM receivers.(Ref book 1 for Radio receivers)

9 CO1

CO3

CO4


1. IF amplifier design

2. Astable and Monostable multivibrator circuits using 555 timer

6

4

ANGLE MODULATION: Basic definitions for FM and PM, Narrow band FM, Wide

band FM, Transmission bandwidth of FM waves, Generation of FM wave- Indirect

FM and Direct FM, Demodulation of FM wave- Frequency Discriminator, Zero

crossing detector, Linear and Non Linear model of the Phase Locked Loop.

9 CO1

CO2

CO4


1. Frequency modulation - using 8038/2206 as well as SPICE coding

2. Frequency synthesis using PLL

6

5

RANDOM PROCESSES: Introduction, Mathematical Definition of Random process,

Mean, Correlation and Covariance Functions, Power Spectral Density, Gaussian

Process.NOISE: Introduction, Types of Noise, Noise equivalent bandwidth, Noise

Figure, Equivalent Noise temperature, Cascade connection of Two-port networks,

Noise in CW Modulation Systems: Noise in DSB-SC Receivers, Noise in AM

Receivers, Noise in FM Receivers, Pre-emphasis and De-emphasis in FM

9

CO5

CO6

List of Experiments

Design and test R-2R DAC using op-amp

Precision rectifiers – both Full Wave and Half wave

6

Text Books:

1. Communication Systems, Simon Haykin, 5th Edition, 2013, John Willey India Pvt. Ltd.

2. An Introduction to Analog and Digital Communication, Simon Haykin, 2008, John Wiley India Pvt.

Ltd.

Reference books:

1.Electronic communication systems, Kennedy and Davis, 5th edition, 2011, TMH.

2.Modern digital and analog Communication systems, B. P. Lathi, 3rd edition, 2015, Oxford University Press.

3.Communication Systems - Analog and digital, Singh and Sapre, 2nd edition, 2007, TMH.

Page 8 of 62

Assessment Pattern

CIE- Continuous Internal Evaluation

Theory (50 Marks) Practical (25 Marks)

SEE- Semester End Examination


Bloom’s

Taxonomy Tests Assignments Quizzes

Co-curricular

Activities

Marks 25 10 5 10

Remember 10 - - -

Understand 10 - - -

Apply 5 5 - 5

Analyze 5 - 5 -

Evaluate 5 5 - 5

Create - - - -

Bloom’s

Taxonomy Tests Quizzes

Marks 20 5

Remember 5 -

Understand 10 5

Apply 5 -

Analyze - -

Evaluate - -

Create - -

Bloom’s Taxonomy Tests

Marks 50

Remember 20

Understand 10

Apply 10

Analyze 10

Evaluate -

Create -


Marks 25

Remember 10

Understand 5

Apply 10

Analyze -

Evaluate -

Create -

Page 9 of 62

MICROCONTROLLERS


L: P: T: S : 3:2:0:0 CIE Marks :50+25



CO1 Describe the architectural features of 8086 Microprocessor

CO2 Describe the architecture of 8051 Microcontroller and to aspire design aspects of I/O and Memory interfacing circuits

CO3 Apply the basic knowledge of addressing modes to write assembly language program in 8051 Microcontroller

CO4 Analyze the code in assembly level for application of 8051 Timers, Interrupts and Serial Communication interface

CO5 Use modern tools and engage in self learning to carry out real world projects

CO6 Design an 8051 system by interfacing to external memory and I/O Peripherals



CO1 3 - - - 3 - - - - - - - 3 -

CO2 3 3 - - 3 - - - - - - - 3 -

CO3 3 3 - - 3 - - - 3 - - - 3 -

CO4 3 3 - - 3 - - - 3 - - - 3 2

CO5 3 3 2 2 3 - - - 3 - - 1 - 2

CO6 3 3 2 2 3 - - - 3 - - - - 2

Module


1

Introduction: Digital Computer, Microprocessors, Microcontrollers for embedded

Systems8086 Microprocessor : 8086 CPU architecture, General Purpose Registers,

Segment registers, PSW, Addressing modes, Instruction set summary ,Assembly

language programming pin diagram in minimum mode

9

CO1


1. 8086 programs using MASM

2. Basic arithmetic and Logical operations

3. Code conversion and string operations

6

2

8051 Microcontroller:

Architecture, Working Registers, Special Function Registers(SFRs ), I/O

ports functions, Memory organization, External Memory (ROM & RAM)

interfacing, Addressing Modes

9

CO2


1. Programming using data transfer instructions (block transfer, exchange sorting) in

microprocessor

6

3

8051 instructions: Data transfer instructions, Arithmetic instructions, Logical

instructions, Branch instructions, Stack and Subroutine instructions, Bit

manipulation instruction., Assembler directives, Assembly language program

examples

9 CO3

CO5

Page 10 of 62

List of Experiments

1. Programming using arithmetic instructions of 8051(16 bit)

2. Logical and Bit manipulations instructions.

3. Code conversion: BCD – ASCII; ASCII – Decimal; Decimal - ASCII;

HEX - Decimal and Decimal - HEX .

6

4

8051 Timers and Counters – Operation and Assembly language programming

8051 Serial Communication- Basics of Serial Data Communication, RS- 232

standard, 9 pin RS232 signals, Assembly language programming for 8051 serial

data transmission and reception, 8051 Interrupts and 8051 Assembly language

Interrupts programming

9

CO4

CO5

List of Experiments

1. Programming and verifying Timer, Interrupts and UART operations in

8051 microcontroller

6

5

8051 Interfacing and Applications: Interfacing 8051 to simple switches and LEDs,

LCD, ADC-0804 and Stepper motor and 8051 Assembly language Interfacing

programming.

9

CO5

CO6 List of Experiments(Assembly level programming)

1. Interfacing ADC and 8051 based temperature measurement

2. Interfacing – LED and LCD

3. Interfacing – stepper motor traffic light control

6

Text Books:

1. The 8051 Microcontroller and Embedded Systems – using assembly and C , Muhammad Ali Mazidi and Janice

Gillespie Mazidi and Rollin D. McKinlay, 2nd Edition, 2006, Pearson.

2. Microcomputer Systems - The 8086/8088 Family Architecture, Programming and Design, Yu-cheng Liu and Glenn

A. Gibson, 2nd Edition, 2015, Pearson.

Reference books:

1. Microprocessors and Interfacing – Programming & Hardware Douglas Hall, 2nd edition, 1990, McGraw Hill.

2. The 8051 Microcontroller Architecture, Programming & Applications, Kenneth J. Ayala, 2nd edition, 2007,

Pearson education.

3. Microprocessors and Microcontrollers: Architecture, Programming and System Design, Krishna Kant, 2007, PHI.

4. The Intel Microprocessors Architecture, Programming and Interfacing, Barry B. Brey, 2007, Pearson Education.

Page 11 of 62

Assessment Pattern





Bloom’s


Co-curricular

Activities

Marks 25 10 5 10

Remember 5 - - -

Understand 5 - - -

Apply 5 5 5 5

Analyze 10 - - -

Evaluate - - - 5

Create - 5 - -

Bloom’s


Marks 20 5

Remember 5 -

Understand 10 5

Apply 5 -

Analyze - -

Evaluate - -

Create - -


Marks 50

Remember 20

Understand 10

Apply 10

Analyze 10

Evaluate -

Create -


Marks 25

Remember 10

Understand 5

Apply 10

Analyze -

Evaluate -

Create -

Page 12 of 62

CMOS VLSI Design


L: P: T: S : 3:2:0:0 CIE Marks :50+25



CO1 Illustrate the basic concepts of MOS Transistors.

CO2 Identify the current trends' in architectures of CMOS VLSI design.

CO3 Examine the process sequence of IC manufacturing technology

CO4 Make use of CMOS layout design rules for realization of digital circuit layouts

CO5 Evaluate the performance issues in the Analog Design.

CO6 Distinguish the faults occuring in Combinational and Sequential circuits of digital systems



CO1 3 3 3 - 3 - - - 3 - - - 3 -

CO2 3 3 3 3 3 - - - 3 - - - 3 -

CO3 3 3 3 3 3 - - 1 3 - - - 3 -

CO4 3 3 - - 3 - 1 - 3 - - 3 3 -

CO5 3 3 3 3 3 1 - - 3 - 2 3 3 -

CO6 3 3 3 3 3 - - - 3 - 2 3 3 1

Module


1

INTRODUCTIN: Historical Perspective, Introduction to IC Technology, Types of

ICs, VLSI Design Methodology, Design Domains - Y chart, Hierarchical Abstraction,

VLSI Design Steps, VLSI Design Styles, Computer-aided Design, IC Chip Industry –

A Brief Outlook, Recent Developments and Future Projections. MOS Transistors,

CMOS Logic, CMOS Fabrication and Layout, VLSI Design Flow, Fabrication,

Packaging, and Testing, Exercises on Stick diagrams using Euler path.

9

CO1


1. Draw the schematic of i) CMOS Inverter, ii) Transmission gate, for the given

specifications, and verify using Transient and DC Analyses.

2. Draw the schematic of i) 2-input CMOS NAND gate, ii) 2-input CMOS NOR gate

for the given specifications, and verify using Transient and DC Analyses.

6

2

MOS TRANSISTOR THEORY: Introduction, Ideal I-V characteristics, Non ideal I-V

effects, DC transfer characteristics, Switch-level RC delay models.CMOS Processing

Technology: CMOS Technologies, Layout Design Rules, CMOS Process

Enhancements.

9 CO3

CO4

Page 13 of 62

List of Experiments

1. Draw the layout of i) CMOS Inverter, ii) Transmission gate, and perform physical

verification using DRC, ERC and LVS. Extract RC and back annotate the same

and verify the Design.

2. Draw the layout of i) 2-input CMOS NAND gate, ii) 2-input CMOS NOR gate,

and perform physical verification using DRC, ERC and LVS. Extract RC and back

annotate the same and verify the Design.

6

3

Digital CMOS LOGIC DESIGN: Classification of CMOS Digital Logic Circuit,

Combinational Logic Circuit, Sequential Logic Circuit, Pseudo-nMOS Logic, CMOS

Transmission Gate, Dynamic and Domino CMOS Logic, NORA and Zipper CMOS

Logic, TSPC Dynamic CMOS Logic, PTL and CPTL, Voltage Bootstrapping,

Differential CMOS Logic, Adiabatic Logic, DTCMOS Logic.Semiconductor

Memories, BiCMOS Technology and Circuits.

9


1. For the following circuits, write the switch level Verilog Code, and verify using

Test Bench: i) CMOS inverter, ii) 2-input CMOS NAND and NOR gates

2. For the following circuits, write the switch level Verilog Code and verify using

Test Bench: i) 2-input EXOR gate using CMOS logic, ii) 2-input EXOR gate

using PTL

3. Synthesize the following circuits using the gate level Verilog Code, with the given

Constraints: i) CMOS inverter, ii) 2-input CMOS NAND and NOR gates

6

4

TIMING ANALYSIS: Delay in general, Slew Balancing & Transistor Equivalency,

Design of 2-Inputs NAND & NOR Gates for Equal Rise and Fall Slew, MOS

Capacitances, Design Techniques for Delay Reduction, Intrinsic Delay of Inverter and

its Sizing Effect on Propagation Delay, Inverter Chain Design, Logical Effort, Timing

Analysis & Models & Goals, Static vs Dynamic Timing Verification, Factors

Impacting Timing Delay, Static Timing Analysis - Case Study, Fixed Delay Model &

Timing Constraints, Timing Verification in Sequential Synchronous Circuits, Issues

with Static Delay Modeling, First-order Gate Delay Model & Parasitic Extraction,

Timing Convergence Problem, Timing-Driven Logic and Layout Synthesis.

9

CO5

List of Experiments

For the following circuits, write the Verilog Code, verify using Test Bench, and then

synthesize with the given Constraints:i) 4-bit Parallel adder, ii) D Flip-flop, iii) T Flip-

flop,iv) 4-bit Synchronous counter

6

5

TESTING AND VERIFICATION: Introduction, Testers, Test Fixture and Test

Programs, Logic Verification Principles, Silicon Debug Principles, Manufacturing

Test Principles, Design for Testability, Boundary Scan, Testing in a University

Environment.

9

CO6

List of Experiments

1. Draw the schematic of i) Common source, ii) Common Drain amplifier, for

the given specifications, and verify using Transient, DC and AC Analyses.

2. Draw the layout of i) Common source, ii) Common Drain amplifier, and

perform physical verification using DRC, ERC and LVS. Extract RC and back

annotate the same and verify the Design.

3. Draw the schematic of i) Differential Amplifier, ii) Op- amp, for the given

specifications, and verify using Transient, DC and AC Analyses.

4. Draw the layout of i) Differential Amplifier, ii) Op-amp, and perform

6

Page 14 of 62

physical verification using DRC, ERC and LVS. Extract RC and back annotate the

same and verify the Design.

Text Books:

1. CMOS VLSI Design – A Circuits and Systems Perspective, N.H. Weste, David Harris, Ayan Banerjee, 3rd

Edition, 2010, Pearson Education.

2. VLSI Design, Debaprasad Das, 2nd edition, 2016, Oxford University Press

Reference books:

1. MOS VLSI Design – A Circuits and Systems Perspective, N.H. Weste and David Harris, 4th Edition, 2014,

Pearson Education (http://www.cmosvlsi.com)

2. CMOS Digital Integrated Circuits, Analysis and Design, Sung-Mo Kang & Yusuf Leblebici, 3rd Edition, 2007,

TMH.

3. Digital Integrated Circuits – A design Perspective, Jan M. Rabaey, AnanthaChandrakasan, Borivoje Nikolic,

2nd Edition, 2009, Prentice-Hall.

4. Basic VLSI Design, Douglas A. Pucknell and Kamran Eshraghian, 3rd Edition, 2011, PHI.

Assessment Pattern





Bloom’s


Co-curricular

Activities

Marks 25 10 5 10

Remember 5 - - -

Understand 5 5 - -

Apply 10 5 - 5

Analyze 5 - 5 -

Evaluate - - - 5

Create - - - -

Bloom’s


Marks 20 5

Remember 5 -

Understand 5 5

Apply 10 -

Analyze - -

Evaluate - -

Create - -


Marks 50

Remember 10

Understand 10

Apply 20

Analyze 10

Evaluate -

Create -


Marks 25

Remember 10

Understand 5

Apply 10

Analyze -

Evaluate -

Create -

Page 15 of 62

INFORMATION THEORY AND CODING


L: P: T: S : 3:0:0:0 CIE Marks :50

Exam Hours : 3 SEE Marks :50


CO1 Identify the importance of Information and coding techniques essential for communication system

CO2 Analyze various Information sources and channel capacities

CO3 Illustrate the significance of source coding and channel coding techniques for digital communication

systems

CO4 Realize the coding and decoding techniques for digital communication design

CO5 Estimate the error detection and correction capabilities of channel codes for error free communication

CO6 Examine various statistical approaches for signal detection



CO1 3 - - - - - - - - - - - 3 -

CO2 3 3 - - - - - - - - - - 3 -

CO3 3 3 - - - - - - - - - 3 3 -

CO4 3 - - - - - - - - - - - 3 -

CO5 3 3 - - - 2 - - - - - 3 3 -

CO6 3 3 - - - 2 - - - - - 3 3 -

Module


1

Information Theory Introduction, Uncertainty, Information and its property, Entropy

and its property, Joint and Conditional Entropy, Mutual Information andits property,

Information measures for Continuous random variables.

9 CO1

CO2

2

Channel classification and Capacity: Channel capacity theorem, Continuous and

Discrete Communication channels – Discrete memory less channels - channel

representations - noiseless channel, lossless channels, Deterministic,

Binarysymmetric channel (BSC), Binary Erasure channel (BEC) and their

capacities.

9

CO1

CO2

CO3

3

Source Coding Techniques: Coding for Discrete memory less sources: – Fixed

length code words, Variable length code words, Kraft Inequality, Prefix coding,

Shannon‟s first , second and third theorem, Shannon binary Encoding, Shannon-

Fano Encoding, Huffman Coding : minimum and maximum variance method,

Arithmetic Coding, Dictionary Coding- LZ , LZW Coding

9

CO3

CO4

CO5

4

Error Control Coding: Types of Errors, Types of Codes, Linear Block Codes: Error

Detection and Error Correction Capabilities of Linear Block codes, Binary Cyclic

codes , Encoding using Shift register, Syndrome Calculation, Error detection, and

Error correction, Convolutional codes – Encoders and Decoders for convolutional

codes, LDPC Codes, Trellis Codes, Turbo Codes, Viterbi Coding.

9

CO3

CO4

CO5

Page 16 of 62

5

Detection of Signals and Channels with Noise : Hypothesis testing – Baye’s criterion

– Minimum error probability criterion, Neyman Pearson criterion, Minma criterion-

Maximum Likelihood detector-Wiener filter-Continuous and Discrete

channels with noise.

9

CO1

CO5

CO6

Text Books:

1. Digital and analog communication systems, K. Sam Shanmugam, 2006, John Wiley.

2. Communication Systems, Simon Haykin, 2009, John Wiley and Sons.

Reference books:

1. Information Theory, Coding and Cryptography, Ranjan Bose, 2012, Tata McGraw Hill.

2. Elements of Information Theory, Thomas M. Cover and Joy A. Thomas, 2004, John Wiley and Sons.

3. Digital Communications: Fundamentals & Applications, Bernard Sklar, 2nd edition, 2009.

4. Digital Communication, Meinel C. and Sack H., 2014, Springer publications.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)

Bloom’s Taxonomy Tests Assignments Quizzes Co-Curricular Activities

Marks 25 10 5 10

Remember 5 - - -

Understand 5 5 - -

Apply 10 5 - 5

Analyze 5 - 5 -

Evaluate - - - 5

Create - - - -


Marks 50

Remember 10

Understand 15

Apply 15

Analyze 10

Evaluate -

Create -

Page 17 of 62

ENGINEERING ELECTROMAGNETICS


L: P: T: S : 3:0:1:0 CIE Marks :50



CO1 Apply vector concepts for laws and theorem in electromagnetics fields

CO2 Apply the static characteristics of electromagnetic fields to different charge and current distribution

CO3 Analyze the boundary characteristics of electromagnetic fields on different media

CO4 Illustrate the concept of capacitance and inductance using electromagnetic fields

CO5 Categorize the Maxwell's Equations for static and time varying electromagnetic fields

CO6 Analyze the characteristics of electromagnetic waves over different media



CO1 3 - - - - - - - - - - - - -

CO2 3 3 - - - 3 3 - - - - - - -

CO3 3 3 - - - - - - - - - - - -

CO4 3 3 - - - 3 3 - - - - 3 3 -

CO5 3 3 - - - - - - - - - 3 3 -

CO6 3 3 - - - 3 3 - - - - 3 3 -

Module


1

FUNDUMENTALS OF ELECTROSTATICS: Vector analysis, Experimental law

of Coulomb, Electric field intensity, Electric flux density, Gauss’ law, Maxwell’s

First equation(Electrostatics), divergence theorem, Energy expended in moving a

point charge in an electric field, The line integral, Definition of potential difference

and Potential, The potential field of a point charge, Potential gradient.

9

CO1

CO2

2

PROPERTIES OF ELECTROSTATICS AND BOUNDARY CONDITIONS :

Current and current density, Conductor properties and boundary conditions, boundary

conditions for perfect Dielectrics, Derivations of Poisson’s and Laplace’s Equations,

Examples of the solutions of Laplace’s and Poisson’s equations.

9

CO2

CO3

CO4

3

INTRODUCTION TO MAGNETOSTATICS: Biot-Savart law, Ampere’s circuital

law, Curl, Stokes’ theorem, magnetic flux and flux density, scalar and Vector

magnetic potentials.

9

CO1

CO2

4

TIME VARYING FIELDS AND MAXWELL’S EQUATIONS:

Magnetic circuit, Inductance and Mutual Inductance, Faraday’s law, displacement

current, Maxwell’s equation in point and Integral form.

9 CO4

CO5

Page 18 of 62

5

UNIFORM PLANE WAVES AND THEIR PROPERTIES AT BOUNDARIES:

Wave propagation in free space and dielectrics, Poynting’s theorem and wave power,

propagation in good conductors – (skin effect), Reflection of uniform plane waves at

normal incidence, SWR.

9 CO6

Text Book:

1. Engineering Electromagnetics, William H Hayt Jr. and John A Buck, 8th edition, 2014, Tata McGraw-Hill.

Reference books:

1. Electromagnetics with Applications, John Krauss and Daniel A Fleisch, 5th edition, 1999, McGraw-Hill.

2. Electromagnetic Waves And Radiating Systems, Edward C. Jordan and Keith G Balmain, 2nd edition, 2002,

Prentice – Hall of India / Pearson Education.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)

Bloom’s Taxonomy Tests Assignments Quizzes Co-Curricular Activities

Marks 25 10 5 10

Remember 5 - - -

Understand 10 5 - -

Apply 5 5 - 5

Analyze 5 - 5 -

Evaluate - - - 5

Create - - - -


Marks 50

Remember 10

Understand 10

Apply 20

Analyze 10

Evaluate -

Create -

Page 19 of 62

REAL TIME SYSTEMS Course Code : ECE561 Credits :04

L: P: T: S : 3:0:0:1 CIE Marks :50


Course Outcomes: At the end of the Course, the Student will be able to:

CO1 Understand the real-time system and its functions

CO2 Apply formal methods for scheduling real-time systems

CO3 Analyze the design patterns and program structures of RTS

CO4 Appraise the choice of database requirements and communication methods for RTS

CO5 Investigate the fault tolerance issues and approaches

CO6 Design and implement a real-time systems



CO1 3 - - - - - - - - - - - - -

CO2 3 3 - - - - - - - - - - - -

CO3 3 3 3 - 1 - - - - - - - - -

CO4 3 3 3 1 1 1 - - 1 1 - 1 - -

CO5 3 3 3 1 - 1 1 - 1 1 - - - -

CO6 3 3 3 - - - - - - - - 1 - -

Module


1 INTRODUCTION

Introduction - Issues in Real Time Computing, Structure of a Real

Time System. Task Classes, Performance Measures for Real Time

Systems, Estimating Program Run times.

Case study on practical applications of real time systems.

9 CO1

2 Task Assignment and Scheduling - Classical Uniprocessor scheduling

algorithms, UniProcessor scheduling of IRIS Tasks, Task Assignment,

Mode Changes, and Fault Tolerant Scheduling.

9 CO1, CO2, CO3

3 PROGRAMMING LANGUAGES AND TOOLS

Programming Language and Tools – Desired Language characteristics,

Data Typing, Control structures, Facilitating Hierarchical

Decomposition, Packages, Run-time (Exception) Error handling,

Overloading and Generics, Multitasking, Low Level programming,

Task scheduling, Timing Specifications, Programming Environments,

Run-time Support.

9 CO4, CO5

4 REAL TIME DATABASES

Real time Databases - Basic Definition, Real time Vs General Purpose

Databases, Main Memory Databases, Transaction priorities,

9 CO4

Page 20 of 62

Transaction Aborts, Concurrency Control Issues, Disk Scheduling

Algorithms, Two-phase Approach to improve Predictability,

Maintaining Serialization Consistency, Databases for Hard Real Time

systems.

5 COMMUNICATION

Real-Time Communication - Communications Media, Network

Topologies Protocols, Fault Tolerant Routing. Fault Tolerance

Techniques - Fault Types, Fault Detection. Fault Error Containment

Redundancy, Data Diversity, Reversal Checks, Integrated Failure

handling.

9 CO5, CO6

Text Books:

1. Real-Time Systems, C.M. Krishna, Kang G. Shin, 2010, Tata McGraw-Hill Edition.

Reference books:

1. Scheduling Algorithms for Real-Time Systems, Jim Ras, 2016, Lulu Press.

2. Real Time Computer Control-An Introduction, Stuart Bennett, 3rd edition, 2009,

Pearson Education Ltd.

3. Real-Time Systems Design and Analysis, Philip A. Laplante, 3rdEdition,2004, Wiley.

4. Real-Time Systems, Jane W. S. Liu, 8th edition, 2009, Pearson Education.

Page 21 of 62

Assessment Pattern

CIE- Continuous Internal Evaluation (50Marks)

Bloom’s

Category

Tests Assignments Quizzes Self

Study

Marks (out of

50)

20 10 10 10

Remember 5 - - -

Understand 5 - 5 -

Apply 5 5 - -

Analyze 5 5 - 5

Evaluate - - 5 5

Create - - - -

SEE- Semester End Examination (50Marks)

Bloom’s

Category

Tests

Remember 5

Understand 10

Apply 10

Analyze 15

Evaluate 10

Create -

Page 22 of 62

SEMICONDUCTOR DEVICE PHYSICS


L:T: P :3:0:0 CIE Marks :50

Exam Hours :03 SEE Marks :50

Course Outcomes: At the end of the Course, the student will be able:

CO1 Understand the principles and fundamentals of semiconductor, along with the crystal

structures of semiconductor devices.

CO2 Describe the principles of atomic structure and its formulation by using the basics of

Quantum mechanics.

CO3 Discuss the fabrication process of PN junction diode and its qualitative analysis.

CO4 Illustrate the formulation of BJT operation, and the different current mechanisms in

transistors.

CO5 Distinguish between the different models for the transistors at low and high frequencies.

CO6 Examine the MOSFET operations, characteristics and second order effects of MOSFET.



CO1 3 - - - - - - - - - - - 3 -

CO2 3 - - - - - - - - - - - 3 -

CO3 3 3 3 - - - - - - - - - 3 -

CO4 3 3 - - - - - - - - - - 3 3

CO5 3 3 3 - - - - - - - - - 3 3

CO6 3 3 3 1 1 - - - - - 1 1 3 3

Module No Module Contents Hours COs

1

CRYSTAL PROPERTIES AND GROWTHOF

SEMICONDUCTORS:Semiconductor Materials Crystal Lattices Periodic

StructuresCubic Lattices Planes and Directions The Diamond Lattice

10Bulk Crystal Growth Starting Materials Growth of Single-Crystal Ingots

Wafers Doping Epitaxial Growth Lattice-Matching in Epitaxial Growth

Vapor-Phase Epitaxy Molecular Beam Epitaxy

ATOMS AND ELECTRONS :Introduction to Physical Models

Experimental Observations The Photoelectric Effect Atomic Spectra The

Bohr Model Quantum Mechanics Probability and the Uncertainty Principle

The Schrodinger Wave Equation Potential Well Problem Tunneling Atomic

Structure and the Periodic Table The Hydrogen Atom The Periodic Table

9 CO1,

CO2

Page 23 of 62

2

ENERGY BANDS AND CHARGE CARRIERS IN

SEMICONDUCTORS: Bonding Forces and Energy Bands in Solids

Bonding Forces in Solids Energy Bands Metals, Semiconductors, and

Insulators Direct and Indirect Semiconductors. Variation of Energy Bands

with Alloy Composition Charge Carriers in Semiconductors: Electrons and

Holes Effective Mass Intrinsic Material Extrinsic Material Electrons and

Holes in Quantum Wells Carrier. Concentrations: The Fermi Level

Electron and Hole Concentrations at Equilibrium Temperature Dependence

of Carrier Concentrations Compensation and Space Charge Neutrality. Drift

of Carriers in Electric and Magnetic Fields: Conductivity and Mobility Drift

and Resistance effects of Temperature and Doping on Mobility High-Field

Effects The Hall Effect. Invariance of the Fermi Level at Equilibrium

9 CO3

3

JUNCTIONS: Fabrication of p-n Junctions: Thermal Oxidation Diffusion.

Rapid Thermal Processing. Ion Implantation. Chemical Vapor Deposition

(CVD).Photolithography. Etching. Metallization. Equilibrium Conditions:

The Contact Potential. Equilibrium Fermi Levels. Space Charge at a

Junction. Forward- and Reverse-Biased Junctions; Steady State Conditions:

Qualitative Description of Current Flow at a Junction. Carrier Injection.

Reverse Bias Reverse-Bias Breakdown: Zener Breakdown. Avalanche

Breakdown. Rectifiers. The Breakdown Diode. Transient and A-C

Conditions: Time Variation of Stored Charge. Reverse Recovery Transient.

Switching Diodes. Capacitance of p-n junctions. The Varactor Diode.

Deviations from the Simple Theory: Effects of Contact Potential on Carrier

Injection. Recombination and Generation in the Transition Region. Ohmic

Losses. Graded Junctions. Metal-Semiconductor Junctions: Schottky

Barriers. Rectifying Contacts Ohmic Contact. Typical Schottky Barriers.

Heterojunctions

9 CO4

4

BIPOLAR JUNCTION TRANSISTORS: Fundamentals of BJT Operation.

Amplification with BJTs. BJT Fabrication Minority Carrier Distributions

and Terminal Currents: Solution of the Diffusion Equation in the Base

Region Evaluation of the Terminal Currents. Approximations of the

Terminal Currents. Current Transfer Ratio. Generalized Biasing: The

Coupled-Diode Model. Charge Control Analysis. Switching: Cutoff

Saturation. The Switching Cycle. Specifications for Switching Transistors

Other Important Effects: Drift in the Base Region. Base Narrowing

Avalanche Breakdown. Injection Level; Thermal Effects. Base Resistance

and Emitter Crowding. Gummel-Poon Model. Kirk Effect. Frequency

Limitations of Transistors: Capacitance and Charging Times Transit Time

Effects. Webster Effect. High-Frequency Transistors. Hetero junctions

Bipolar Transistors.

9 CO5

5

FIELD-EFFECTTRANSISTORS: Transistor Operation The Load Line.

Amplification and Switching. The Junction FET. Pinch-off and Saturation.

Gate Control. Current-Voltage Characteristics The Metal-Semiconductor

FET. The GaAs MESFET. The High Electron Mobility Transistor

(HEMT). Short Channel Effects. The Metal-insulator-Semiconductor FET.

Basic Operation and Fabrication The Ideal MOS Capacitor. Effects of Real

Surfaces. Threshold Voltage MOS Capacitance-Voltage Analysis. Time-

9 CO6

Page 24 of 62

Dependent Capacitance Measurements. Current-Voltage Characteristics of

MOS Gate Oxides. The MOS Field-Effect Transistor. Output

Characteristics Transfer Characteristics. Mobility Models. Short Channel

MOSFET l-V Characteristics. Control of Threshold Voltage. Substrate

Bias Effects. Sub threshold Characteristics. Equivalent Circuit for the

MOSFET. MOSFET Scaling and Hot Electron Effects. Drain-Induced

Barrier Lowering Short Channel Effect and Narrow Width Effect. Gate-

Induced Drain Leakage.

TEXT BOOKS:

1. Solid State Electronic Devices. Ben G. Streetman and Sanjay Kumar Banerjee. Sixth edition. PHI Private

Learning Limited. New Delhi 2009

REFERENCE BOOKS:

1. Advanced Semiconductors Fundamentals. Second Edition. Robert Pierret. Modular Series on Solid State

Devices. Semiconductor Physics and Devices Basic Principles. Donald A Neamen. Third Edition. TMH

Publications

2. Introduction to Solid State Physics. Charles Kittel. Seventh Edition.

Assessment Pattern

CIE- Continuous Internal Evaluation (50 Marks)

Bloom’s

Taxonomy

Tests Assignments Quizzes

Marks 25 15 10

Remember 5 - 5

Understand 10 - 5

Apply 5 7.5 -

Analyze 5 7.5 -

Evaluate - - -

Create - - -

SEE- Semester End Examination (50 Marks)

Bloom’s

Taxonomy

Tests

Remember 10

Understand 10

Apply 20

Analyze 10

Evaluate -

Create -

Page 25 of 62

OPTICAL FIBER COMMUNICATION


L: P: T: S : 3:0:0:1 CIE Marks :50



CO1 Describe the basic fundamentals of optical fiber communication

CO2 Construct the structures of Optical fiber and types

CO3 Examine the contribution of channel impairments like attenuation and dispersion in optical signal

transmission

CO4 Categorize the Optical sources and detectors based on their performance

CO5 Evaluate the link power budget for design of fiber optic systems

CO6 Analyze the principle of WDM highlighting its applications in optical networks



CO1 - - - - - - - - - - - - - -

CO2 3 - - - - - - - - - - - 3 -

CO3 3 3 3 - - - - - - - - - 3 -

CO4 3 3 3 - - - - - - - - - 3 3

CO5 3 3 3 1 - - - - - - - - 3 3

CO6 3 3 3 - - - - - - - - - 3 3

Module


1

OVERVIEW OF OPTICAL FIBER COMMUNICATION:

Introduction, Historical development, general system, advantages, disadvantages,

and applications of optical fiber communication, optical fiber waveguides, Ray

theory, cylindrical fiber (no derivations in article 2.4.4), single mode fiber, cutoff

wave length and mode filed diameter. Optical sources: LED’s,, LASER diodes,

09 CO1

CO2

2 TRANSMISSION CHARACTERISTICS OF OPTICAL FIBERS:

Introduction, Attenuation, absorption, scattering losses, bending loss, dispersion

Intra model dispersion, Inter model dispersion.

09 CO3

3

OPTICAL RECEIVER:

Introduction, Photo detectors: PIN and APD, Photo detector noise. Optical

Receiver Operation, receiver sensitivity, quantum limit, eye diagrams, coherent

detection, Optical amplifiers, basic applications and types, Semiconductor optical

amplifiers, EDFA.

09 CO4

4

ANALOG AND DIGITAL LINKS:

Analog links – Introduction, overview of analog links, CNR, multichannel

transmission techniques, RF over fiber, key link parameters, Radio over fiber

links, microwave photonics.Digital links – Introduction, point–to–point links,

09 CO5

Page 26 of 62

System considerations, linkpower budget, resistive budget, short wave length

band, transmission distance for single mode fibers, Power penalties, nodal noise

and chirping.

5

WDM CONCEPTS AND COMPONENTS: WDM concepts, overview of

WDM operation principles, WDM standards, Mach-Zehender interferometer,

multiplexer, couplers, Isolators and circulators, direct thin film filters, active

optical components, MEMS technology, variable optical attenuators, tunable

optical fibers, dynamic gain equalizers, optical drop multiplexers, polarization

controllers, chromatic dispersion compensators, tunable light sources.

09 CO6

Text Books:

1. Optical Fiber Communication, Gerd Keiser, 4th Ed., MGH,2008.

2. Optical Fiber Communications, John M. Senior, PearsonEducation. 3rd Impression, 2007.

Reference books:

1. Fiber Optic Communication - Joseph C Palais: 4th Edition, Pearson Education.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)

Bloom’s Taxonomy Tests Assignments Quizzes Self - Study

Marks 20 10 10 10

Remember 10 - 5 -

Understand 10 5 - -

Apply - 5 - 5

Analyze - - 5 5

Evaluate - - - -

Create - - - -


Marks 50

Remember 15

Understand 15

Apply 15

Analyze 5

Evaluate -

Create -

Page 27 of 62

DSP ALGORITHMS AND ARCHITECTURE


L: P: T: S :3:0:0:1 CIE Marks :50



CO1 Understand the basic features used in digital signal processing system.

CO2 Analyze the architectures of digital signal processors.

CO3 Illustrate the concepts of pipeline operations and memory interfacing.

CO4 Apply the assembly level implementation of DSP algorithms.

CO5 Demonstrate the interfacing of memory with DSP processor.

CO6 Appraise the applications of DSP processor.



CO1 3 - - - - - - - - - - - 3 -

CO2 3 3 3 - - - - - - - - - 3 -

CO3 3 3 3 - - - - - - - - - 3 3

CO4 3 3 3 - - - - - - - - - 3 3

CO5 3 3 3 3 2 - - - - - - - 3 3

CO6 3 3 3 3 2 1 1 1 1 1 1 1 3 3

SYLLABUS

Sl no

Contents of Module Hours COs

1 Architectures for Programmable Digital Signal Processing Devices: Introduction, Major features of Programmable DSP, sampling rate conversion methods, Basic Architectural Features, DSP Computational Building Blocks, Bus Architecture and Memory, Data Addressing Capabilities, Address Generation Unit, Program sequencer.

9 CO1, CO2

2 Programmable Digital Signal Processors: Introduction, Commercial DSP devices, Data addressing modes of TMS320C54xx Digital Signal Processors, memory space of TMS320C54xx processors, program control, TMS320C54xx instructions and programming, pipeling operation of TMS320C54xx processors.

9 CO2, CO3

3 Implementation of basic DSP Algorithms: Introduction, number formats for signals and filter coefficient, Q-notation, FIR Filters, IIR

9 CO4

Page 28 of 62

TEXT BOOKS: 1. “Digital Signal Processing”, Avatar Singh and S. Srinivasan, Cengage Learning Private Limited, 2004.

REFERENCE BOOKS:

1. “Digital Signal Processing: A practical approach,” Ifeachor E. C., Jervis B. W., Pearson-Education, PHI/2002. 2. “Digital Signal Processors”, B Venkataramani and M Bhaskar, TMH, 2nd Edition, 2010. 3. “Architectures for Digital Signal Processing”, Peter Pirsch, Wiley India Private Limited, 2008.

Assessment Pattern


Bloom’s Category Tests Assignments Quizzes Self Study

Marks (out of 50) 20 10 10 10

Remember 10 - 5 -

Understand 10 5 - 5

Apply 10 5 - -

Analyze - - 5 5

Evaluate - - - -

Create - - - -


Bloom’s Category Tests

Remember 10

Understand 20

Apply 20

Analyze -

Evaluate -

Create -

Filters, Decimation and Interpolation filters, Adaptive filters.

4 Implementation of FFT Algorithms: Introduction, an FFT algorithm for DFT computation, a butterfly computation, overflow and scaling, bit-reversed index generation, an 8-point FFT implementation on the TMS320C54xx processor, computation of the signal spectrum.

9 CO4

5 Interfacing Memory and I/O Peripherals and Application of Programmable DSP Devices: Introduction, External Bus Interfacing Signals, Memory Interface, Parallel I/O Interface, Programmed I/O, Interrupts and I/O, DMA, A CODEC interface circuit. Application: DSP based Biotelemetry receiver, Encoding and decoding of JPEG using the TMS320C54XX.

9 CO5 CO6

Page 29 of 62

OPERATING SYSTEMS

Course Code :ECE565 Credits :04

L: P: T: S :3:0:0:1 CIE Marks :50



CO1 Describe the basic concepts and functions of operating systems.

CO2 Explain about Processes, Threads, Scheduling algorithms, Message Passing between

processes, and process synchronization.

CO3 Apply various Memory Management techniques and Virtual Memory concepts.

CO4 Build File Systems and I/O Management.

CO5 Apply the protection methods to the various Security issues involving computers and

OS.

CO6 Analyze different OSs after doing Case Studies.



CO1 3 - - - - - - - - - - - - -

CO2 3 - - - - -- - - - - - - - -

CO3 3 3 3 - - - - - - - - - - -

CO4 3 3 3 2 2 1 2 - - 1 1 1 - -

CO5 3 3 3 - - - - - - 1 1 1 - -

CO6 3 3 3 2 2 1 2 - - 1 1 1 - -

SYLLABUS

Sl

no.


1 OVERVIEW AND STRUCTURE OF OPERATING SYSTEMS:

Operating system, Goals of an O.S, Operation of an O.S,

Resource allocation and related functions, Classes of operating

systems, Batch processing system, Multiprogramming systems,

Time sharing systems, Real time operating systems, Distributed

operating systems. Structure

of an operating system, Operating system with monolithic

structure,

Layered design, Virtual machine operating systems, Kernel based

operating systems, and Microkernel based operating systems,

Architecture of Unix, Architecture of Windows.

9 CO1,

CO6

Page 30 of 62

Text Books:

1. Operating System Concepts, Abraham Silberschatz, Peter B. Galvin, and Greg Gagne, 9th Edition,2012, John

Wiley.

2. Operating Systems- A Concept based Approach, D.M. Dhamdhere, 3rd Edition, 2012, Tata McGraw Hill.

2 PROCESS MANAGEMENT: Process concept, Programmer view

ofprocesses, OS view of processes, Interacting processes,

Implementing message passing, Mailboxes, Inter process

communication in UNIX Threads, Processes in UNIX, Threads in

Solaris. Fundamentals of scheduling, Long-term scheduling,

Medium and short term scheduling, Real time scheduling, Process

scheduling in UNIX, Deadlocks,

Multithread and Multicore programming, Multiprocessor

scheduling, Process synchronization, Concurrency, Critical

Section problem, Mutex locks, Semaphores, Monitors.

9

CO2,

CO6

3 MEMORY MANAGEMENT: Memory allocation to programs,

Memory allocation preliminaries, Contiguous and noncontiguous

allocation to programs, Memory allocation for program controlled

data, kernel

Memory allocation. Virtual memory basics, Virtual memory

using paging, Demand paging, Page replacement, Page

replacement policies, Memory allocation to programs, Page

sharing, UNIX virtual memory, Virtual memory in Windows,

Thrashing.

9 CO3,

CO6

4 FILE SYSTEMS and I/O MANAGEMENT: File system and

IOCS, Files

and directories, Overview of I/O organization, Fundamental

file organizations, Interface between file system and IOCS,

Allocation of

disk space, Implementing file access, UNIX file system, Mass

Storage Structure - Overview, Disk structure, Disk attachment,

Disk Scheduling and Management, Swap space Management,

RAID Structure, Linux I/O.

9 CO4,

CO6

5 PROTECTION and SECURITY: Protection - Goals of Protection,

Principles of protection, Domain of protection, Access Matrix,

Implementation of Access Matrix, Access control, Revocation of

Access Rights, Capability-based systems, Language-based

protection.

Security - The Security problem, Program threats, System and

Network threats, Cryptography as a security tool, User

authentication, Implementing security defenses, Fire walling to

protect systems and networks, Computer-security classifications,

Case study of Windows XP.

9 CO5,

CO6

Page 31 of 62

Reference books:

1. Operating Systems - Internals and Design Principles, William Stallings, 8th Edition, 2014, PearsonEducation.

2. Modern Operating Systems, Andrew S Tanenbaum, 4th Edition, 2014, Pearson Education.

3. Design of the Unix Operating System - Maurice J Bach, 1st Edition, 1986, Prentice Hall.

4. Operating Systems - System Programming and Operating Systems, D M Dhamdhere, 2nd Edition, 1999, Tata Mc

Graw Hill.

Assessment Pattern



Marks (out of 50) 20 10 10 10

Remember 10 5

Understand 10 5

Apply 5 5

Analyze 5

Evaluate 5

Create



Remember 10

Understand 10

Apply 10

Analyze 10

Evaluate 10

Create

Page 32 of 62

PROGRAMMING WITH DATA STRUCTURES


L: P: T: S :3:0:0:1 CIE Marks :50



CO1 Develop programs using concepts of memory allocation, Pointers and Arrays .

CO2 Compare stacks and queues using dynamic arrays.

CO3 Build projects to investigate and resolve environmental problems using linked lists.

CO4 List the types of trees and their operations performed .

CO5 Analyze searching and sorting tree algorithms to solve complex engineering problems.

CO6 Engage for lifelong learning and work on multidisplinary projects to overcome societal problems.



CO1 3 3 - - - - - - - - - - - -

CO2 3 3 - - - - - - - - - - - -

CO3 3 3 2 1 - - 1 - 2 2 2 - 2 3

CO4 3 3 - - - - - - - - - - - -

CO5 3 3 - - - - - - - - - - - 3

CO6 3 3 2 - - 1 - - 2 2 2 1 2 3

Module

No Module Contents Hrs. Cos

1

POINTERS AND ARRAYS: Dynamic Memory Allocation, Algorithm

Specification, Data Abstraction, Dynamically Allocated Arrays, Structures and

Unions, Polynomials, Sparse Matrices, Representation of Multidimensional Arrays.

9 CO1

2

STACKS AND QUEUES: Stacks, Stacks Using Dynamic Arrays, Queues, Circular

Queues Using Dynamic Arrays, Evaluation of Expressions, Multiple Stacks and

Queues.

9 CO1

CO2

3

LINKED LISTS: Singly Linked lists and Chains, Representing Chains in C, Linked

Stacks and Queues, Polynomials, Additional List operations, Sparse Matrices, Doubly

Linked Lists.

9 CO3

CO6

4

TREES: Introduction, Binary Trees, Binary Tree Traversals, Threaded Binary Trees,

Heaps. Binary Search Trees, Selection Trees, Forests, Representation of Disjoint

Sets, Counting Binary Trees.

9 CO4

CO6

5

SEARCHING & SORTING: Sorting: sort concepts-sort order, sort stability, sort

efficiency, Types of sorting: Insertion sort, Quick Sort, Merge Sort, Heap sort. Types

of Searching: Binary Search, Linear Search. Efficient Binary Search Trees: Optimal

Binary Search Trees, AVL Trees.

9

CO1

CO4

CO5

CO6

Page 33 of 62

Text Books:

1. Fundamentals of Data Structures in C, Horowitz, Sahni, Anderson-Freed, 2nd Edition, 2011, Universities

Press.

Reference Books:

1. Data Structures: A Pseudocode Approach with C, Richard F. Gilberg and Behrouz A. Forouzan, 2012,

CengageLearning.

2. Data Structures using C, Y. Langsam, M. J. Augenstein and A. M. Tenenbaum, 2ndEdition, 2013,

PearsonEducation.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)


Marks 20 10 10 10

Remember 10 - 5 -

Understand 10 5 - -

Apply - 5 - 5

Analyze - - 5 5

Evaluate - - - -

Create - - - -


Marks 50

Remember 10

Understand 20

Apply 15

Analyze 5

Evaluate -

Create -

Page 34 of 62




Academic Year: 2018 – 2019

Syllabus of Sixth Semester

Sl.

No.

Course

code Course title

Credit Distribution

Overa

ll c

redit

s

Theory

hou

rs

Lab h

ou

rs

Marks


1 ECE61 Digital Communication 3 2 0 0 5 3 4 75 75 150

2 ECE62 Embedded System Design 3 2 0 0 5 3 4 75 75 150

3 ECE63 Microelectronic Circuits 4 0 0 0 4 4 0 50 50 100

4 ECE64 Microwaves and Radar 4 0 0 0 4 4 0 50 50 100

5 ECE65X Professional Elective – II 3 0 0 1 4 3 0 50 50 100

6 NHOPXX Open Elective – I 3 0 0 1 4 3 0 50 50 100

7 ECE67 Mini Project-III 0 2 0 0 2 0 0 25 25 50

TOTAL 28 20 8 375 375 750

Professional Elective – II (GROUP 2)

ECE651: Real Time Operating Systems

ECE652:Analog and Mixed mode VLSI Design

ECE653: Computer communication Networks

ECE654: Object Oriented Programming

ECE655: Image Processing

ECE656: Digital Switching Systems

Open Elective – I

NHOP01: Big Data Analytics using HP Vertica - 1

NHOP02: VM Ware virtualization Essentials - 1

NHOP03: Adobe Experience manager - 1

NHOP07: SAP

NHOP08: Schneider - Industry Automation

NHOP09: Cisco - Routing & Switching – 1

NHOP10: Data Analytics

NHOP11: Machine Learning

NHOP13: Industrial IoT - Embedded Systems

NHOP14: Block chain

NHOP15: Product Life Cycle Management

Page 35 of 62

DIGITAL COMMUNICATION


L: P: T: S :3:2:0:0 CIE Marks :50+25

Exam Hours :03+03 SEE Marks :50+25


CO1 Apply the fundamentals of digital Communication for baseband signal processing and coding

CO2 Analyze the pulse shaping mechanism for distortion less base-band binary transmission

CO3 Categorize digital modulation techniques based on Bit Error Rate performance

CO4 Compare the access technologies available for multiuser communication in single-bandwidth

CO5 Estimate the signal in presence of noise by appropriate receiver design

CO6 Demonstrate the concepts of Digital communication and its applications



CO1 3 - - - - - - - - - - - 3 -

CO2 3 3 3 - - - - - - - - - 3 -

CO3 3 3 3 2 2 - - - - - - - 3 2

CO4 3 3 3 2 2 - - - - - - - 3 2

CO5 3 3 3 2 2 1 - - - - - - 3 2

CO6 3 - - - - - - - 2 2 - 2 3 -

Module

No Module Contents Hrs. Cos

1

Basic signal processing operations in digital communication: Elements

of a digital communication system, Sampling Theorem - Mathematical

proof of sampling and reconstruction –ideal and Flat top sampling,

Bandpass sampling ,quantization, Robust quantization-companding, Pulse

code modulation, generation and detection of PCM, differential PCM;

Delta modulation, Adaptive delta modulation, TDM-PCM, T1digital

Hierarchy.

9

CO1

CO4

LIST OF EXPERIMENTS:

1. TDM of two band limited signals.

2. PCM generation and detection using a CODEC Chip

6

2

Pulse Shaping for Data Transmission: Discrete PAM signals, power

spectra of discrete PAM signals, Derivation of power spectral density for

NRZ unipolar format (other types expressions only),ISI, Nyquist’s criterion

for distortion less base-band binary transmission, eye pattern, Adaptive

Equalization.

9 CO2

CO4

Page 36 of 62


1. Measurement of losses in a given optical fiber (propagation loss,

bending loss) and numerical aperture.

2. Analog and Digital (with TDM) communication link using optical

fiber.

6

3

Digital Modulation Techniques: Digital Modulation formats, Coherent

binary modulation techniques- Binary ASK, PSK, FSK, Coherent

quadrature modulation techniques-QPSK, MSK. Non-coherent binary

modulation techniques- DPSK , M-ary signaling schemes-M-ary PSK, M-

ary QAM. Generation, detection, Signal space constellation, Performance,

probability of bit error computation for all the modulation schemes,

Comparison of Modulation techniques.

9

CO1

CO3

CO4 LIST OF EXPERIMENTS:

1. ASK and FSK generation and detection

2. PSK generation and detection

3. DPSK generation and detection

4. QPSK generation and detection

6

4

Detection and estimation: Gram-Schmidt Orthogonalization procedure,

geometric interpretation of signals, response of bank of correlator’s to

noisy input. Detection of known signals in noise, correlation receiver,

matched filter receiver, detection of signals with unknown phase in noise.

9

CO1

CO4

CO5


1. Measurement of frequency, guide wavelength, Power, VSWR and

attenuation in a microwave test bench.

2. Measurement of directivity and gain of antennas: Standard dipole

(or printed dipole), microstrip patch antenna and Yagi antenna

(printed).

6

5

Spread Spectrum Techniques & Multiple Access Techniques: Generation

of PN Sequence and its properties – Direct Sequence Spread Spectrum –

Processing Gain – Probability of Error – Anti jam Characteristics – Frequency

Hopped Spread Spectrum – Slow and Fast frequency hopping–multiple access

techniques TDMA, FDMA, CDMA

9

CO4


1. Determination of coupling and isolation characteristics of a strip

line (or micro strip) directional coupler.

2. Measurement of resonance characteristics of a microstrip ring

resonator and determination of dielectric constant of the substrate.

3. Measurement of power division and isolation characteristics of a

micro strip 3 dB power divider.

6

Text Books:

1. Digital Communications, Simon Haykin, 2014, John Wiley.

2. Digital Communication, John G. Proakis, 5th Edition, 2014, Pearson Education.

Page 37 of 62

Reference Books:

1. Digital Communications: Fundamentals and Applications, Bernard Sklar, 2016, Prentice Hall

Publications.

2. Principles of Communication Systems, Herbert Taub and Donald L Schilling, 3rd Edition, 2012, Tata

McGraw Hill.

Assessment Pattern



Note: Numericals on PCM-TDM systems and probability of error computations relevant to various

modulation schemes have to be given as an assignment during the semester, and has to be evaluated for 5

marks, under “Apply” category.



Bloom’s


Marks 20 5

Remember 5 -

Understand 5 5

Apply 10 -

Analyze - -

Evaluate - -

Create - -

Bloom’s


Co-Curricular

activities

Marks 25 10 5 10

Remember 5 - - -

Understand 10 - - -

Apply 5 5 5 5

Analyze 5 5 - -

Evaluate - - - 5

Create - - - -


Marks 50

Remember 10

Understand 15

Apply 10

Analyze 10

Evaluate 5

Create -


Marks 25

Remember 5

Understand 10

Apply 10

Analyze -

Evaluate -

Create -

Page 38 of 62

EMBEDDED SYSTEM DESIGN


L: P: T: S :3:2:0:0 CIE Marks :50+25

Exam Hours :03+03 SEE Marks :50+25


CO1 Choose system core, memory, communication and I/O interfaces to develop embedded applications

CO2 Identify the characteristics and quality attributes of embedded system

CO3 Appraise the architecture, programmers model and features of ARM Cortex M processor

CO4 Demonstrate experiments on developing embedded system

CO5 Analyze codes in assembly and high level for given applications using embedded software development suites

CO6 Select computational models in embedded design and engage in self learning by analyzing and carrying out embedded projects



CO1 3 - - - - - - - 3 - - - 3 -

CO2 3 - - - - - - - 3 - - - 3 -

CO3 3 3 3 - - - - - 3 - - - 3 3

CO4 3 3 3 2 3 - - - 3 - - 3 3 3

CO5 3 3 3 - 3 - - - 3 - - 3 3 3

CO6 3 3 3 2 3 - - - 3 1 - 3 - 3

Module


1

Introduction to Embedded Systems: What is an Embedded System,

Embedded Systems Vs General Computing Systems, Classification of

Embedded System, Major Application areas of Embedded System, Purpose

of Embedded System,

The Innovative Bonding of lifestyle with Embedded Technology.

9

CO1


1. Study of ARM- Cortex M4 processor development board.

2. Write Assembly language programs involving Memory accessing

instructions.

6

2

Typical Embedded System: Core of the Embedded System, Sensors and

Actuators, Memory, Communication Interface, Embedded Firmware, Other

System Components Characteristics and Quality Attributes of Embedded

Systems: Characteristics of an embedded system, quality attributes of

embedded system.

9 CO1

CO2


1. Write Assembly language programs involving i) General data processing

instructions. ii) Multiply and Divide instructions.

6

Page 39 of 62

3

Introduction to ARM Cortex M Processors: What are ARM Cortex M

Processors, Advantages and Applications of Cortex M Processors.

Introduction to Embedded Software Development: Software Development

flow, Compiling the applications, software flow, Input, output and peripheral

accesses, Microcontroller interfaces

9 CO3

CO4


1. Write Assembly language programs involving i)packing and unpacking

instructions ii)Bit field instructions iii)Floating point instructions

6

4

ARM- 32 bit Microcontroller family: Cortex M4 Basics Architecture of

ARM Cortex-M4, Operation modes and states, Registers, Special Registers,

Data type, Memory format, Instruction Set Summary.

9 CO3

CO4


1. 1. Write C programs to demonstrate serial communication using ARM Cortex

M4i) "Welcome to ECE" message using UART ii) blinking LEDs

6

5

Hardware Software Co-Design and Program Modeling: Fundamental

Issues in Hardware Software Co-Design, Computational Models in

Embedded Design,Introduction to Unified Modeling Language, Hardware

Software Trade-offs.

9 CO4

CO5


2. 1. Demonstrate Interrupt operations using Cprogram i)Timer ii)Stop watch 6

Note:

1) Programming to be done using Keil uvision 4 and download the program on to a M4 evaluation

board such as STM32F nucleo boards,Tiva C Series board.

2) Experiments from 1 to 4 should include atleast 4 programs each.

Text Books:

1. Introduction to Embedded Systems, Shibu K V, 2009,TMH.

2. TheDefinitiveGuidetoARMCortex–M3andCortex-M4ProcessorsJosephYiu,3rdEdition, 2014, Elsevier.

Reference Books:

1. Embedded Systems – A contemporary Design Tool, James K Peckol, 2014, John Wiley.

2. Cortex M4 Technical Reference Manual, ARM.

3. M4 Programming manual, ST microelectronics.

Page 40 of 62

Assessment Pattern





Bloom’s


Marks 20 5

Remember 5 -

Understand 5 5

Apply 10 -

Analyze - -

Evaluate - -

Create - -

Bloom’s


Co-Curricular

activities

Marks 25 10 5 10

Remember 5 - - -

Understand 5 - - -

Apply 10 5 - 5

Analyze 5 - 5 -

Evaluate - - - 5

Create - 5 - -


Marks 50

Remember 10

Understand 15

Apply 15

Analyze 10

Evaluate -

Create


Marks 25

Remember 10

Understand 5

Apply 10

Analyze -

Evaluate -

Create -

Page 41 of 62

MICROELECTRONICS CIRCUITS


L: P: T: S : 4:0:0:0 CIE Marks :50



CO1 Analyze the biasing techniques for the operation of MOSFET

CO2 Use small signal models for MOSFET configurations

CO3 Design CS amplifier configuration for real time applications and societal requirements

CO4 Determine the gain and bandwidth of MOS amplifier circuits using high frequency response

CO5 Evaluate the performance of current mirror circuits in MOS amplifier

CO6 Appraise the differential pair configuration in transistor pair to achieve the target specifications



CO1 3 3 3 - - - - - - - - - - -

CO2 3 3 3 - - - - - - - - - - -

CO3 3 3 3 2 - 3 3 - - - - 3 3 -

CO4 3 3 3 2 - 3 3 - - - - 3 3 -

CO5 3 3 3 - - 3 3 - - - - 3 3 -

CO6 3 3 3 - - 3 3 - - - - 3 3 1

Module


1

Biasing in MOS amplifier circuits: Biasing by fixing VGS, Biasing by fixing

VG and connecting a resistor in the source, Biasing using a drain to gate feedback

resistor, biasing using a constant-current source, MOSFET circuits at

DC.MOSFET as an amplifier and switch: Graphical derivation of the transfer

characteristic, operation as a switch, operation as a linear amplifier. Numerical

Examples.

9 CO1

2

Small – signal operation and models of MOSFETs

The DC bias point, the signal current in the drain terminal , the voltage gain,

separating dc analysis and the signal analysis, small signal equivalent

circuit models, the Transconductance (gm), the T Equivalent- Circuit model,

Modeling the body effect and channel length modulation. Single stage MOS

amplifiers. The CS amplifier, The CS amplifier with a source resistance,

Common gate amplifier, Common drain or Source-follower amplifier, Numerical.

9 CO2

CO3

3

Single stage IC amplifiers

IC Biasing - The basic MOSFET current source, current mirror, MOS current

steering circuits. High Frequency Response-General Considerations: High

frequency gain function,Determiningthe3-dBfrequencyusingopencircuittime

constants, CMOS Implementation of CS Amplifier, High frequency response of

CS amplifier, CG and CD amplifiers with active loads, High frequency response

of CG and CD amplifiers.

9

CO2

CO4

CO5

Page 42 of 62

4

The Cascode amplifier:The MOS Cascode, Frequency response of MOS

Cascode, A Cascode Current source, Double cascoding, The Folded cascode,

BiCMOS Cascode. Current Mirror Circuits with Improved Performance:

Cascode MOS Mirrors, Bipolar mirror with Base-current Compensation, The

Wilson Current Mirror, The Wilson MOS Mirror, The Widlar Current source.

9

CO2

CO4

CO5

5

Differential Amplifiers: The MOS Differential Pair, Small Signal Operation of

the MOS Differential Pair. Transistor Pairings: The CD-CS, CC-CE and CD-CE

Configurations, The Darlington Configurations, The CC-CB and CD-CG

Configurations.

9 CO2

CO6

Text Books:

1. Microelectronic Circuits - Theory and applications, Adel S. Sedra and Kenneth C. Smith, 5thEdition,

2015, Oxford International version.

Reference Books:

1. FundamentalsofMicroelectronics,BehzadRazavi,2008,JohnWileyIndiaPvt.Ltd.

2. Microelectronics- Analysis and Design, SundaramNatarajan, 2007, Tata McGraw-Hill.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)

Bloom’s Taxonomy Tests Assignments Quizzes Co-Curricular activities

Marks 25 10 5 10

Remember 5 - - -

Understand 5 - 5 -

Apply 5 5 - 5

Analyze 5 5 - -

Evaluate - - - 5

Create 5 - - -


Marks 50

Remember 10

Understand 10

Apply 10

Analyze 10

Evaluate 5

Create 5

Page 43 of 62

MICROWAVES AND RADAR


L: P: T: S : 4:0:0:0 CIE Marks :50



CO1 Solve the transmission line problems using analytical and graphical approach.

CO2 Apply the knowledge of low frequency network to express Scattering parameter for impedance

matching.

CO3 Analyze the working principle of microwave multiport junctions.

CO4 Categorize the radiation effects associated with RF sources.

CO5 Analyze the behavior and characteristics of microwave active components.

CO6 Select RADAR systems for the prediction of stationary and non stationary targets.



CO1 3 3 3 3 - - - - - - - - 3 -

CO2 3 3 - - - - - - - - - - 3 -

CO3 3 3 3 3 - - - - - - - - 3 -

CO4 3 - - 3 - 2 1 - 1 - - 2 - 2

CO5 3 3 - - - - - - - - - - - 2

CO6 3 3 3 3 - 2 - - - - - 2 3 2

Module


1

Fundamentals of Microwave and Transmission Lines:

Introduction, transmission lines equations and solutions, reflection and

transmission coefficients, standing waves and SWR, line impedance and line

admittance. Smith chart, impedance matching using singlestubs. Introduction to

strip lines(qualitative analysis only).

9 CO1

2

Microwave Network Theory :

Introduction, Symmetrical Z and Y parameters for reciprocal Networks, S matrix

representation of multiport networks, Properties of S parameters, S – parameters

of a Two – port network with mismatched load, Comparison between [S], [Z], and

[Y] matrices, Relations of Z, Y, ABCD parameters with S-Parameters.

9 CO2

3

Microwave Passive Devices:

Introduction, Coaxial cables, connectors and adapters, Wave guide sections,

matched terminations, Coaxial line to waveguide adapters, Attenuators, Phase

shifters, Waveguide Tees, Magic tees, circulators and isolators, directional

couplers-Bethe-hole coupler.

9 CO2

CO3

Page 44 of 62

4

Microwave Active Devices and Diodes:

Introduction, Schottky diode, PIN diode, Transfer electron devices – GUNN effect

diodes,Avalanchetransittimedevices-READdiodes,IMPATTDiodes,TRAPATT

Diodes, BARITT Diodes.

9 CO4

CO5

5

RADAR AND ITS APPLICATIONS:

Basic Radar, Radar frequencies, The simple form of the Radar equation, Radar

block diagram. Introduction to Doppler and MTI Radar, delay line Cancellers,

digital MTI processing, Moving target detector, Pulse Doppler Radar, application

of Radar.

9 CO6

Text Books:

1. Microwave Engineering, Annapurna Das,SisirK Das,2001,TMH.

2. IntroductiontoRadarsystems,MerrillISkolnik,3rdedition,2001,TMH.

3. Microwave Devices and circuits, Liao, Pearson Education.

Reference Books:

1. MicrowaveEngineering,DavidMPozar,2ndedition,2004,JohnWiley.

2. MicrowaveEngineering,ConceptsandFundamentals,AhmadShahidKhan,2014, CRC Press, Tayor and

FrancisGroup.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)

Bloom’s Taxonomy Tests Assignments Quizzes Co-Curricular activities

Marks 25 10 5 10

Remember 5 - - -

Understand 10 5 - -

Apply 5 5 - 5

Analyze 5 - 5 -

Evaluate - - - 5

Create - - - -


Marks 50

Remember 10

Understand 20

Apply 20

Analyze -

Evaluate -

Create -

Page 45 of 62

REAL TIME OPERATING SYSTEMS


L: P: T: S : 3:0:0:1 CIE Marks :50



CO1 Describe the basic concepts of Operating System CO2 Understand and apply the basic concepts of Real Time Systems CO3 Describe real-time Operating System requirements and design issues CO4 Analyze the design patterns and program structures of RTOS CO5 Appraise interaction between multiple tasks in exploiting concurrency CO6 Evaluate common design problems and value the solutions



CO1 3 - - - - - - - - - - - - -

CO2 3 - - - - - - - - - - - - -

CO3 3 - - - - - - - - - - - - -

CO4 3 3 - - - - - - - - - - - -

CO5 3 3 2 2 1 - - - - - - - - -

CO6 3 3 2 2 - - -- - - - - - - -

Module


1 Review of Operating Systems – What operating systems do,

Operating-System Structure, Operating-System Operations,

Process Management, Memory Management, Storage

Management, Protection and Security

Review of Real Time Embedded Systems- Real-Time

Systems, Characteristics of Real Time Systems, Hard and

Soft Real Time Systems.

Case study: Practical Real Time System

9 CO1,CO2

2 Introduction to Real-Time Operating Systems: A Brief

History of Operating Systems, Defining an RTOS, The

Scheduler, Objects, Services, Key Characteristics of an

RTOS.

Tasks: Defining a Task, Task States and Scheduling,

Typical Task Operations, Typical Task Structure,

Synchronization, Communication, and Concurrency.

9 CO1,

CO2,

CO3

3 Real Time Kernel Objects- Semaphores: Defining

Semaphores, Typical Semaphore Operations, Typical

Semaphore Use. Message queues: Defining Message

9 CO4,

CO5

Page 46 of 62

Queues, Message Queue States, Message Queue Content,

Message Queue Storage, Typical Message Queue

Operations, Typical Message Queue Use.

4 RTOS Design Considerations-I/O sub system: Basic I/O

Concepts, The I/O Sub system. Memory Management:

Dynamic Memory Allocation, Fixed-Size Memory

Management, Blocking vs. Non-Blocking Memory

Functions, Hardware Memory Management Units

9 CO4

5 Tasks Communication and Synchronization-

Synchronization, Communication, Resource

Synchronization Methods, Common Practical Design

Patterns. Common Design Problems: Resource

Classification, Deadlocks, Priority inversion.

Case study: Features of commercial RTOS :MicroC/OS-II

and VxWorks

9 CO5,

CO6

Text Books:

1. Operating System Concepts , Abraham Silberschatz, Peter Baer Galvin, Burlington, Greg Gagne, 9th edition,

2012, Wiley Global Education.

2. Real-Time Concepts for Embedded Systems, Qing Li with Caroline Yao, 2011, CMP Books.

Reference books:

1. Real-Time Systems, Jane W.S.Liu, 8th Impression, 2009, Pearson Education.

2. Real- Time Systems Design and Analysis, Philip A. Laplante, 3rd edition, 2004, Wiley Student Edition.

3. Real-Time Systems, C.M. Krishna, Kang G. Shin, 2010, Tata McGraw-Hill.

4. Introduction to Embedded Systems, Shibu K V, 2010, Tata McGraw Hill.

Assessment Pattern

CIE- Continuous Internal Evaluation (50Marks)

Note: Task creation/deletion/addition to be given as an assignment during the semester, and has to be evaluated for 5

marks, under “Create” category.


Marks (out of 50) 20 10 10 10

Remember 5

Understand 5 5

Apply 5 5

Analyze 5 5

Evaluate 5 5

Create 5

Page 47 of 62

SEE- Semester End Examination (50Marks)


Remember 10

Understand 10

Apply 10

Analyze 10

Evaluate 10

Create

Page 48 of 62

ANALOG AND MIXED MODE VLSI DESIGN


L: P: T: S :3:0:0:1 CIE Marks :50



CO1 Recall the basics of Analog-to-Digital Conversion and vice versa

CO2 Discuss the different architectures of ADCs and DACs

CO3 Evaluate the process changes for the submicron layout

CO4 Employ the designs of resistors and capacitors for the submicron processes

CO5 Employ the op-amp design criteria for the submicron dimensions

CO6 Illustrate the design steps of non-linear analog circuits



CO1 3 3 3 3 3 - - - 3 3 - 3 - -

CO2 3 3 3 3 3 2 3 1 3 3 3 3 3 -

CO3 3 3 3 3 3 - - - 3 3 - 3 3 2

CO4 3 3 3 3 3 - 3 1 3 3 3 3 3 2

CO5 3 3 3 3 3 - - - 3 3 3 3 3 2

CO6 3 3 3 3 3 - - 1 3 3 - 3 3 2

Module


1

Data converter fundamentals: Analog versus Digital Discrete Time Signals,

Converting Analog Signals to Data Signals, Sample and Hold Characteristics,

DAC Specifications, ADC Specifications, Mixed-Signal Layout Issues.

9

CO1

2

Data Converters Architectures: DAC Architectures, Digital Input Code,

Resistors String, R-2R Ladder Networks, Current Steering, Charge Scaling

DACs, Cyclic DAC, Pipeline DAC.

9 CO2

3 ADC Architectures, Flash ADC, 2-Step Flash ADC, Pipeline ADC, Integrating

ADC, Successive Approximation ADC. 9 CO2

4

Sub-Micron CMOS circuit design: Process Flow, Capacitors and Resistors,

MOSFET Switch, Delay and adder Elements, Analog Circuits MOSFET Biasing,

OP-Amp Design.

9

CO3

CO4

CO5

5

Non-Linear Analog Circuits: Basic CMOS Comparator Design, Analog

Multipliers, Multiplying Quad, Level Shifting. 9 CO6

Text Books:

1. Design,Layout,Simulation,R.JacobBaker,HarryWLi,DavidEBoyce,PHIEducation, 2005.

Page 49 of 62

2. CMOS- MixedSignalCircuitDesign,R.JacobBaker,JohnWileyIndiaPvt.Ltd,2008.

Reference Books:

1. DesignofAnalogCMOSIntegratedCircuits,BRazavi,FirstEdition,McGrawHill,2001.

2. CMOSAnalogCircuitDesign,PEAllenandDRHolberg,2ndEdition,OxfordUniversity Press,2002.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)


Marks 20 10 10 10

Remember 5 - 5 -

Understand 5 5 - 5

Apply 10 - 5 -

Analyze - 5 - -

Evaluate - - - 5

Create - - - -


MarECs 50

Remember 10

Understand 10

Apply 15

Analyze 10

Evaluate 5

Create -

Page 50 of 62

COMPUTER COMMUNICATION NETWORKS


L: P: T: S :3:0:0:1 CIE Marks :50



CO1 To understand the concepts of the OSI and TCP/IP reference model CO2 To understand the concept of local area networks their topologies protocols and

applications CO3 Understand the need for process to process delivery ,the issues associated with it

and methods to handle them CO4 Analyze the design procedures for communication between adjacent nodes and

resolving access to shared media CO5 Analyze the network requirements and design, calculate and apply subnet masks

and addresses CO6 Apply the concepts of OSI and TCP/IP protocols to real time applications



CO1 3 3 3 - - - - - - - - - - -

CO2 3 3 3 - - - - - - - - - - -

CO3 3 3 3 3 - - - - - - - - - -

CO4 3 3 3 3 - - - - - - - - - -

CO5 3 3 3 3 - - - - - - - - - -

CO6 3 3 3 - 3 - - - - - - - - -

Sl no


1 Introduction: Layered tasks, OSI model, Layers in OSI model, TCP/IP suite, Addressing. Bandwidth utilization: multiplexing and spread spectrum

9 CO1

2 Data Link Control: Framing, Flow and error control, Protocols- noiseless channel and noisy channels, HDLC,PPP Multiple Accesses: Random access, Controlled access, Channelization

9 CO3, CO4

3 Wired LAN: Ethernet, IEEE standards, Standard Ethernet, Changes in the standard, Fast Ethernet, Gigabit Ethernet Wireless LAN IEEE802.11, Bluetooth, Connecting LANS, Connecting devices, Backbone networks and Virtual LAN

9 CO2

4 Network Layer: Logical addressing, Ipv4 addresses, Ipv6 addresses, Ipv4 and Ipv6 Transition from Ipv4 to Ipv6. Delivery, Forwarding, Unicast Routing Protocols, Multicast Routing protocols.

9 CO2

5 Transport layer: Process to process Delivery,World Wide web-Hypertext Transfer Protocol-File Transfer Protocol-Electronic Mail- TELNET,UDP, TCP, Domain name system, Resolution.

9 CO3, CO6

Page 51 of 62

TEXT BOOKS: 1. Data Communications and Networking, 5/eBehrouz A. Forouzan, 5th edition,2013, McGraw-Hill Higher Education. REFERENCE BOOKS: Computer Networking: A Top-Down Approach, James Kurose, Keith Ross, 7th edition, 2017, Pearson education. Introduction to Data communication and Networking, Wayne Tomasi, 2007, Pearson education. Assessment Pattern CIE- Continuous Internal Evaluation (50 Marks)

Bloom’s Category Tests Assignments Quizzes Self Study Marks (out of 50) 20 10 10 10 Remember 10 - 5 - Understand 10 5 - - Apply - 5 - 5 Analyze - - 5 5 Evaluate - - - - Create - - - -


Bloom’s Category Tests Remember 10 Understand 15

Apply 20 Analyze 5 Evaluate - Create -

Page 52 of 62

OBJECT ORIENTED PROGRAMMING


L: P: T: S :3:0:0:1 CIE Marks :50



CO1 Distinguish between structure oriented programming and object oriented programming

CO2 Analyze functions to improve the code modularity and reusability

CO3 Apply the concepts of objects, classes and inheritance in object oriented programming

CO4 Examine the programs on operator-overloading technique

CO5 Choose the exception handling techniques in real time programming

CO6 Engage students for life long learning and work on multidisciplinary projects.



CO1 3 3 - - - - - - - - - - - -

CO2 3 3 - - - - - - - - - - - -

CO3 3 3 3 - - - - - - - - 3 - 3

CO4 3 3 - - - - - - - - - - - -

CO5 3 3 3 2 - - - - - - - 3 - 3

CO6 3 3 3 2 1 - - - 1 1 1 3 1 3

Module


1

Introduction: Overview of C++, Sample C++ program, Different data

types, operators, expressions, and statements, arrays and strings, pointers &

user-defined types.

9 CO1

2

Functions: Introduction, Function definition and its prototype, function with

empty parameter list, inline function, references and reference parameters,

default arguments, function overloading and templates, recursion.

9 CO1

CO2

3

Introduction to class:

Defining a class with member function, defining a member function with a

parameter, data members, set and get member function, initializing objects

with constructor, time class case study, class scope and assessing class

members, access and utility functions, constructor with default

arguments, destructor, when constructors and destructor are called, Time

class case study, default member wise assignment, const objects and const

member functions, friend function and friend class using this pointer.

9

CO1

CO2

CO3

CO6

4

Operator Overloading: Introduction and Fundamentals of overloading,

overloading of binary and unary operators, overloading of prefix and post fix

operators, Dynamic memory management.

Exception Handling: Introduction, Example: Handling an attempt to divide

by zero, re throwing an exception, stack unwinding, when to use exception

handling, constructor, destructor and exception handling, exception and

inheritance.

9

CO1

CO4

CO5

CO6

Page 53 of 62

5

Inheritance: Introduction, Base-Class Access Control, Inheritance and

protected Members, Inheriting Multiple Base Classes, Constructors,

Destructors, and Inheritance

9

CO1

CO2

CO3

CO6

Text Books:

1. C++ - How to program, Paul deitel and Harvey deitel, 9th Edition, 2014, Pearson.

2. TheCompleteReferenceC++,HerbertSchildt,4thEdition,2003,TataMcGrawHill.

Reference Books:

1. C++ Primer, Stanley B. Lippman, JoséeLajoie, Barbara E. Moo, 5th Edition, 2012, Addison Wesley.

2. The C++ programming language, Bjarne Stroustrup, 4th Edition, 2013, Pearson.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)


Marks 20 10 10 10

Remember 5 - 5 -

Understand 5 - - 5

Apply 10 10 5 -

Analyze - - - -

Evaluate - - - -

Create - - - 5


Marks 50

Remember 10

Understand 10

Apply 20

Analyze 10

Evaluate -

Create -

Page 54 of 62

IMAGE PROCESSING


L: P: T: S :3:0:0:1 CIE Marks :50



CO1 State the various steps and components of a general purpose image processing system.

CO2 Explain the various types of image acquisition techniques and representation of image.

CO3 Demonstrate the various mathematical transforms that are required to be applied for processing

the image.

CO4 Compare different spatial and frequency domain image enhancement algorithms.

CO5 Appraise 2-D filtering and image restoration techniques.

CO6 Design different segmentation techniques.



CO1 3 - - - - - - - - - - - - -

CO2 3 3 - - - - - - - - - - 3 -

CO3 3 3 3 - - - - - - - - - 3 3

CO4 3 3 3 - - - - - - - - - 3 3

CO5 3 3 3 - - - - - - - - - 3 3

CO6 3 3 3 3 - - - - - - - - 3 3

Module


1

Introduction and Fundamentals : Definition and origins ofDigital Image

Processing, Fundamentals steps involved in digital image processing, Components

of an Image Processing System, Elements of visual perception, Image Sensing and

acquisition, Image sampling and quantization, Basic relationship between pixels,

Linear and nonlinear operators.

9 CO1

CO2

2

Image Transforms: Two dimensional Orthogonal and unitary Transforms,

Properties of Unitary Transforms, 1D-DFT,2D-DFT, DCT, DST, Hadamard

Transform.

9 CO3

3

Image Enhancement : Image Enhancement in Spatial domain - Some Basic Gray

Level Transformations, Histogram Processing, Enhancement Using

Arithmetic/Logic Operations. Basics of spatial filtering, smoothing and

sharpening spatial filters, combining spatial enhancement methods, Frequency–

domain enhancement–smoothing and sharpening frequency – domain filters,

Homomorphic filtering.

9

CO4

4

Image Restoration: A model of the image degradation/restoration process, Noise

models, Restoration in the presence of noise only-spatial filtering, periodic noise

reduction by frequency domain filtering, linear,

positioninvariantdegradations,estimationofthedegradationfunction,inverse

filtering, MMSE (Wiener) Filtering.

9 CO5

Page 55 of 62

5

Image Segmentation: Detection of Discontinuities, Edge linking and boundary

detection, thresholding, Region-based segmentation, Segmentation by

morphological watersheds.

9 CO6

Text Books:

1. Digital Image Processing, R C. Gonzalez, R. E. Woods, 3rd Edition, 2015, Pearson EducationIndia.

2. Fundamentals of Digital Image Processing, Anil K. Jain, 1st Edition, 2014, Pearson EducationIndia.

Reference Books:

1. Digital Image ProcessingandAnalysis,B.ChandaandD.Majumdar,1stEdition,2014, PHI Learning

Private Limited.

2. Digital Image Processing, Madhuri Joshi, 1st Edition, 2015, PHI Learning Private Limited.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)


Marks 20 10 10 10

Remember 5 5 - -

Understand 5 5 5 -

Apply 5 - 5 5

Analyze 5 - - 5

Evaluate - - - -

Create - - - -


Marks 50

Remember 15

Understand 15

Apply 10

Analyze 10

Evaluate -

Create -

Page 56 of 62

DIGITAL SWITCHING SYSTEMS


L: P: T: S :3:0:0:1 CIE Marks :50



CO1 Understand the basic concepts of telecommunications

CO2 Categorize the types of switching systems

CO3 Demonstrate the model of digital switching system

CO4 Evaluate the telecommunications traffic model considering societal cause

CO5 Examine the methods of grading and Time Division switching

CO6 Analyze the software aspects of switching system



CO1 - - - - - - - - - - - 3 -

CO2 3 3 - - - - - - - - - - 3 -

CO3 3 3 3 - - - 1 - 1 - - 3 3 3

CO4 3 3 3 3 1 1 - - - - - 3 3 3

CO5 3 3 3 3 - - - - - - - - 3 3

CO6 3 3 3 3 - - - - - - - 3 3 3

Module


1

Introduction: Developments of telecommunications, Network structure,

Network services, terminology, Regulation, Standards. Introduction to

telecommunications transmission, Power levels, Four wire circuits, Digital

transmission, FDM, TDM, PDH and SDH, Transmission performance.

Evolution of switching systems: Introduction, Message switching, Circuit

switching, Functions of switching systems, Distribution systems, Basics of

crossbar systems, Electronic switching, Digital switching systems.

9

CO1

CO2

2

Digital switching systems: Fundamentals, Purpose of analysis, Basic central

office linkages, Outside plant versus inside plant, Switching system

hierarchy, Evolution of digital switching systems, Stored program control

switching systems, Digital switching system fundamentals, Building blocks

of a digital switching system, Basic call processing.

A Generic Digital switching system Model: Introduction, Scope, Hardware

architecture, Software architecture, Recovery strategy, Simple call through a

digital system, Common characteristics of digital switching systems.

9 CO3

3

Telecommunications Traffic: Introduction, Unit of traffic, Congestion,

Traffic measurement, Mathematical model, lost call systems, Queuing

systems.

9 CO4

Page 57 of 62

4

Switching Systems: Introduction, Single stage networks, Gradings, Link

Systems, GOS of Linked systems.

Time Division Switching: Introduction, space and time switching, Time

switching networks, Synchronization.

9 CO5

5

Switching system software: Introduction, Scope, Basic software

architecture, Operating systems, Database Management, Concept of generic

program, Software architecture for level 1 control, Software architecture for

level 2 control, Software architecture for level 3 control, Digital switching

system software classification, Call models, Connect sequence, Software

linkages during call, Call features, Feature flow diagram, Feature interaction.

9 CO6

Text Books:

1. TelecommunicationandSwitching, TrafficandNetworks, JEFlood, 2002,Pearson Education.

2. Digital Switching Systems, Syed R. Ali, 2002,TMH.

Reference Books:

1. Digital Telephony, John C Bellamy, 3rd edition, 2008, Wiley India India Pvt. Ltd.

2. Telecommunication Switching Systems And Networks, Thyagarajan Viswanathan, 1992, PHI Learning.

Assessment Pattern


Theory (50 Marks)


Theory (50 Marks)


Marks 20 10 10 10

Remember 5 - - -

Understand 5 - 5 -

Apply 5 5 - 5

Analyze 5 - 5 5

Evaluate - 5 - -

Create - - - -


Marks 50

Remember 10

Understand 10

Apply 10

Analyze 10

Evaluate 10

Create -

Page 58 of 62

MINI PROJECT-III


L: P: T: S :0:2:0:0 CIE Marks :25


The student will have the ability to

Course outcomes

CO1 Identify technical aspects of the chosen project with a comprehensive and systematic approach

CO2 Review the literature and develop solutions for problem statement

CO3 Work as an individual or in a team in development of technical projects

CO4 Test the various phases of planned project

CO5 Articulate the project related activities and findings

CO6 Extend or use the idea in mini project for major project


CO PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2

CO1 3 3 - - - - - - 3 - - - 3 3

CO2 3 3 3 3 2 - - - 3 3 3 3 3 3

CO3 3 3 3 - - - - - - 3 3 3 3 3

CO4 3 3 3 - - - - 3 3 3 3 3 3 3

CO5 3 3 3 - - - - 3 3 3 3 3 - -

CO6 3 3 3 3 - 3 1 3 3 3 3 3 3 3

Page 59 of 62

APPENDIX A

Outcome Based Education

Outcome-based education (OBE) is an educational theory that bases each part of an

educational system around goals (outcomes). By the end of the educational experience each

student should have achieved the goal. There is no specified style of teaching or assessment

in OBE; instead classes, opportunities, and assessments should all help students achieve the

specified outcomes.

There are three educational Outcomes as defined by the National Board of Accreditation:

Program Educational Objectives: The Educational objectives of an engineering degree

program are the statements that describe the expected achievements of graduate in their

career and also in particular what the graduates are expected to perform and achieve during

the first few years after graduation. [nbaindia.org]

Program Outcomes: What the student would demonstrate upon graduation. Graduate

attributes are separately listed in Appendix C

Course Outcome: The specific outcome/s of each course/subject that is a part of the program

curriculum. Each subject/course is expected to have a set of Course Outcomes

Mapping of Outcomes

Page 60 of 62

APPENDIX B

The Graduate Attributes of NBA

Engineering knowledge: Apply the knowledge of mathematics, science, engineering

fundamentals, and an engineering specialization to the solution of complex engineering

problems.

Problem analysis: Identify, formulate, research literature, and analyse complex engineering

problems reaching substantiated conclusions using first principles of mathematics, natural

sciences, and engineering sciences.

Design/development of solutions: Design solutions for complex engineering problems

anddesign system components or processes that meet the specified needs with appropriate

consideration for the public health and safety, and the cultural, societal, and environmental

considerations.

Conduct investigations of complex problems: The problems that cannot be solved by

straight forward application of knowledge, theories and techniques applicable to the

engineering discipline that may not have a unique solution. For example, a design problem

can be solved in many ways and lead to multiple possible solutions that require consideration

of appropriate constraints/requirements not explicitly given in the problem statement (like:

cost, power requirement, durability, product life, etc.) which need to be defined (modeled)

within appropriate mathematical framework that often require use of modern computational

concepts and tools.

Modern tool usage: Create, select, and apply appropriate techniques, resources, and modern

engineering and IT tools including prediction and modelling to complex engineering

activities with an understanding of the limitations.

The engineer and society: Apply reasoning informed by the contextual knowledge to assess

societal, health, safety, legal, and cultural issues and the consequent responsibilities relevant

to the professional engineering practice.

Environment and sustainability: Understand the impact of the professional engineering

solutions in societal and environmental contexts, and demonstrate the knowledge of, and

need for sustainable development.

Ethics: Apply ethical principles and commit to professional ethics and responsibilities and

norms of the engineering practice.

Individual and team work: Function effectively as an individual, and as a member or leader

in diverse teams, and in multidisciplinary settings.

Page 61 of 62

Communication: Communicate effectively on complex engineering activities with the

engineering community and with society at large, such as, being able to comprehend and

write effective reports and design documentation, make effective presentations, and give and

receive clear instructions.

Project management and finance: Demonstrate knowledge and understanding of the

engineering and management principles and apply these to one’s own work, as a member and

leader in a team, to manage projects and in multidisciplinary environments.

Life-long learning: Recognise the need for, and have the preparation and ability to engage in

independent and life-long learning in the broadest context of technological change.

Page 62 of 62

APPENDIX C

BLOOM’S TAXONOMY

Bloom’s taxonomy is a classification system used to define and distinguish different levels of

human cognition—i.e., thinking, learning, and understanding. Educators have typically used

Bloom’s taxonomy to inform or guide the development of assessments (tests and other

evaluations of student learning), curriculum (units, lessons, projects, and other learning

activities), and instructional methods such as questioning strategies.

Documents

Academic Year 2018-19